179342128

素因数分解:

$2^4\times 7^1\times {\mathrm{1601269}}^1$

素因数の和:1601284

約数の個数: 20

約数和(自身を含む): 397114960

約数和(自身を除く): 217772832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1601269, 3202538, 6405076, 11208883, 12810152, 22417766, 25620304, 44835532, 89671064, 179342128]

約数ペア:

[(1, 179342128), (2, 89671064), (4, 44835532), (7, 25620304), (8, 22417766), (14, 12810152), (16, 11208883), (28, 6405076), (56, 3202538), (112, 1601269)]